alarmedadj.惊恐的;忧虑的;装有警报的动词alarm的过去式和过去分词.
alarmn.警报;警报器;惊恐vt.警告;使惊恐;向 ... 报警
alarm click spring闹棘爪簧
alarm signal relay报警信号继电器
alarming head lamp报警矿灯
alarm monitor unit告警监视器
alarm annunciation警戒通报
alarming apparatus警报装置
alarm control unit告警控制单元, 告警控制器
alarm rocket wheel闹速动轮
alarm hammer shaft闹锤轴
alarm barrel cover闹条盒盖